def fillUpdateDB( self ) :
"""
Copies the Shows from the database to a temporary database, for determining what shows to update.
:rtype: None
"""
self.updateDB = copy.deepcopy( self.currentDB )
backends = dict()
## Group every Show into the backend used.
for Show in self.updateDB.database :
Show.clearEpisodes()
if backends.has_key( Show.backend ) == False :
backends[ Show.backend ] = [ copy.deepcopy(Show) ]
else :
backends[ Show.backend ].append( copy.deepcopy(Show) )
for backend, Shows in backends.iteritems() :
exec( 'backend = ' + backend + '()' )
## Download every Show in one backend before moving on to another backend.
dictionary = backend.downloadShowList( Shows )
DB = backend.getShowDetails( dictionary )
## Populate the updateDB
for Show in DB.database :
show = self.updateDB.getShow( Show )
for Season in Show.seasons :
show.addSeason( Season )
return self.incrementalUpdate()
def getShowDetails(self, filesystemDir, MatchingShow):
"""
Retrieves Show details.
:param filesystemDir: Path to filetypes.xml
:type filesystemDir: string
:param Show: Show object to add file name details to.
:type Show: :class:`api.dbapi.Show`
"""
if MatchingShow == None:
return None
#FIXME: Show should not be a list (but resolved after self.getMatchingShows() ).
seasonNumber = self.getSeason()
episodeNumber = self.getEpisode()
try:
NewSeason = MatchingShow.getSeason(Season(seasonNumber))
NewEpisode = NewSeason.getEpisode(
Episode(episodeNumber, 'title', 'airdate'))
NewSeason.episodes = []
except AttributeError:
print "The episode does not exist. Update database!"
return None
## Episode does not exist.
if NewEpisode == None:
return None
#FIXME: Proper regex function to get file suffix.
self.fileSuffix = self.fileName[-4:]
NewShow = Show(MatchingShow.name, MatchingShow.duration,
MatchingShow.backend, MatchingShow.url)
NewShow.addEpisode(NewEpisode, NewSeason)
return NewShow
def getShowDetails (self, filesystemDir, MatchingShow) :
"""
Retrieves Show details.
:param filesystemDir: Path to filetypes.xml
:type filesystemDir: string
:param Show: Show object to add file name details to.
:type Show: :class:`api.dbapi.Show`
"""
if MatchingShow == None :
return None
#FIXME: Show should not be a list (but resolved after self.getMatchingShows() ).
seasonNumber = self.getSeason()
episodeNumber = self.getEpisode()
try :
NewSeason = MatchingShow.getSeason( Season( seasonNumber ) )
NewEpisode = NewSeason.getEpisode( Episode( episodeNumber , 'title', 'airdate' ))
NewSeason.episodes = [ ]
except AttributeError :
print "The episode does not exist. Update database!"
return None
## Episode does not exist.
if NewEpisode == None :
return None
#FIXME: Proper regex function to get file suffix.
self.fileSuffix = self.fileName[-4:]
NewShow = Show( MatchingShow.name, MatchingShow.duration, MatchingShow.backend, MatchingShow.url )
NewShow.addEpisode( NewEpisode, NewSeason )
return NewShow
def compareDetails( self, currentShow, newShow ) :
"""
Compares two Shows for differences.
:param currentShow: Old show
:type currentShow: :class:`api.dbapi.Show`
:param newShow: New show
:type newShow: :class:`api.dbapi.Show`
:returns: Updated show.
:rtype: :class:`api.dbapi.Show`
"""
editedShow = Show( currentShow.name, currentShow.duration, currentShow.backend, currentShow.url )
for newSeason in newShow.seasons :
currentSeason = currentShow.getSeason( newSeason )
if currentSeason == None :
editedShow.addSeason( newSeason )
else :
editedShow.addSeason( self.compareSeasons( currentSeason, newSeason ) )
return editedShow
